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本文结合十天高速公路太子庙隧道施工实例,介绍了复杂地质条件下洞口偏压段软弱围岩的施工技术及控制要点,针对影响质量的关键因素,进行经验总结。
Based on the construction example of Taizi Temple tunnel on the ten-day expressway, this paper introduces the construction techniques and control points of weak surrounding rock in the biased section under the complicated geological conditions, and summarizes the key factors that affect the quality.